Compare 406305 vs 406309
| Property | 406305 | 406309 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 32 × 51 × 90291 | 4063091 |
| Prime factorization | 3 × 3 × 5 × 9029 | 406309 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 5, 9, 15, 45, 9029, 27087, 45145, 81261, 135435, 406305 | 1, 406309 |
| Number of properties | 0 | 4 |
| Cousin primes (1st member) | 3854th | |
| Isolated primes | 26606th | |
| Primes | 34323rd | |
| Ulam primes | 2474th | |
| Roman numberals | ||
| Base 2 | 11000110011001000012 | 11000110011001001012 |
| Base 3 | 2021221001003 | 2021221001113 |
| Base 4 | 12030302014 | 12030302114 |
| Base 5 | 1010002105 | 1010002145 |
| Base 6 | 124130136 | 124130216 |
| Base 7 | 33113647 | 33114017 |
| Base 8 | 14314418 | 14314458 |
| Base 9 | 6783109 | 6783149 |
| Base 10 | 40630510 | 40630910 |
| Base 11 | 25829911 | 2582a211 |
| Base 12 | 17716912 | 17717112 |
| Base 13 | 112c2313 | 112c2713 |
| Base 14 | a80db14 | a810114 |
| Base 15 | 805c015 | 805c415 |
| Base 16 | 6332116 | 6332516 |